There are 4 NCR Registered Payment Distribution Agents
(also known as PDAs)
CollectNet PDA
DC Partner PDA
Hyphen PDA
iPDA
These are the companies that handle the money side of debt review.
They collect one big payment towards all your debts (from you) and then split it up into the right amounts, into the right account, on the right day and keep records of all transactions. They will send you a statement of the payments each month.